Cheap flights from Bar Harbor from $141

Our data suggests that currently, the cheapest flights from Bar Harbor are being offered by Cape Air. For example, Cape Air flights from Bar Harbor to Boston start at $182.

Currently, the cheapest flight from Bar Harbor found by our users is for $61 to Boston. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $415 to travel from Bar Harbor to Boston.

Boston is currently the destination served most frequently from Bar Harbor, with 16 flights per day on average.

Airlines including Cape Air frequently fly from Bar Harbor. You can view other airlines by performing a quick search in the form above.

Prices for flights from Bar Harbor Airport refresh daily.

As of September 2025, there are 2 operators available to choose from for flights from Bar Harbor Airport.

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bar Harbor Airport.

The required travel and health documents for your Bar Harbor Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bar Harbor Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.